OpenEMR < 5.0.2-5 Multiple Vulnerabilities

# Copyright (C) 2021 Greenbone Networks GmbH
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

CPE = "cpe:/a:open-emr:openemr";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.112865");
  script_version("2023-10-20T16:09:12+0000");
  script_tag(name:"last_modification", value:"2023-10-20 16:09:12 +0000 (Fri, 20 Oct 2023)");
  script_tag(name:"creation_date", value:"2021-02-16 11:51:11 +0000 (Tue, 16 Feb 2021)");
  script_tag(name:"cvss_base", value:"6.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2021-05-11 17:41:00 +0000 (Tue, 11 May 2021)");

  script_cve_id("CVE-2020-29139", "CVE-2020-29140", "CVE-2020-29142", "CVE-2020-29143", "CVE-2021-32101",
                "CVE-2021-32102", "CVE-2021-32103", "CVE-2021-32104");

  script_tag(name:"qod_type", value:"remote_banner");

  script_tag(name:"solution_type", value:"VendorFix");

  script_name("OpenEMR < 5.0.2-5 Multiple Vulnerabilities");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2021 Greenbone Networks GmbH");
  script_family("Web application abuses");
  script_dependencies("gb_openemr_detect.nasl");
  script_mandatory_keys("openemr/installed");

  script_tag(name:"summary", value:"OpenEMR is prone to multiple vulnerabilities.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"insight", value:"The following vulnerabilities exist:

  - CVE-2020-29139: SQL injection in interface/main/finder/patient_select.php from library/patient.inc

  - CVE-2020-29140: SQL injection in interface/reports/immunization_report.php

  - CVE-2020-29142: SQL injection in interface/usergroup/usergroup_admin.php

  - CVE-2020-29143: SQL injection in interface/reports/non_reported.php

  - CVE-2021-32101: Incorrect access control system in portal/patient/_machine_config.php

  - CVE-2021-32102: SQL injection in library/custom_template/ajax_code.php

  - CVE-2021-32103: Stored XSS in interface/usergroup/usergroup_admin.php

  - CVE-2021-32104: SQL injection in interface/forms/eye_mag/save.php");

  script_tag(name:"impact", value:"Successful exploitation will allow a remote authenticated
  attacker to execute arbitrary SQL commands via various parameters.");

  script_tag(name:"affected", value:"OpenEMR prior to version 5.0.2-5.");

  script_tag(name:"solution", value:"Update to version 5.0.2-5 or later.");

  script_xref(name:"URL", value:"https://murat.one/?p=70");
  script_xref(name:"URL", value:"https://murat.one/?p=86");
  script_xref(name:"URL", value:"https://murat.one/?p=90");
  script_xref(name:"URL", value:"https://murat.one/?p=94");
  script_xref(name:"URL", value:"https://blog.sonarsource.com/openemr-5-0-2-1-command-injection-vulnerability");

  exit(0);
}

include( "host_details.inc" );
include( "version_func.inc" );

if(!port = get_app_port(cpe: CPE))
  exit(0);

if(!infos = get_app_version_and_location(cpe: CPE, port: port, exit_no_version: TRUE))
  exit(0);

version = infos["version"];
location = infos["location"];

if(version_is_less(version: version, test_version: "5.0.2-5")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "5.0.2-5", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);